Abstract: Massive machine-type communications (mMTC) or massive access is a critical scenario in the fifth generation (5G) and the future cellular network. With the surging density of devices from ...

Abstract: This work studies the unsourced random access (URA) problem via random dictionary learning over Rayleigh block-fading channels with multiple receive antennas. We propose a novel pilot-free ...

Microsoft is restricting access to Internet Explorer mode in Edge browser after learning that hackers are leveraging zero-day exploits in the Chakra JavaScript engine for access to target devices. The ...

Prime’s mission is to bring the best of shopping and entertainment to all customers, regardless of income. That’s why we created Prime Access, a discounted membership for qualifying government ...

The portal includes search functionality by subject, author, grammar, and period, and provides access to 15 lakh digitised vocables and over one crore reference slips collected, documented and stored ...

Union Education Minister Dharmendra Pradhan just unveiled the KoshaSHRI portal—a massive online Sanskrit dictionary—during a virtual event marking five years of India's National Education Policy.

Over 1,000 websites powered by WordPress have been infected with a third-party JavaScript code that injects four separate backdoors. "Creating four backdoors facilitates the attackers having multiple ...

Alison is a senior news reporter covering US politics and legal news. Democrats and student loan borrowers have raised concerns about reports suggesting billionaire Elon Musk and his Department of ...

The U.S. Department of Defense and the Department of Veterans Affairs have reached an agreement with Salt Lake City-based 3M Health Information Systems to make the 3M Healthcare Data Dictionary (HDD) ...